once; one time; temporarily; for a moment; one degree; one tone
very; extremely; terrible; horrid; remarkable; extraordinary
suitable; appropriate; becoming; fitting
different (quality, nature); heterogeneous
together; at the same time; same; identical
for the first time; only after ... is it ...; only when ... do you ...; first time; (one's) first
scientific capability; scientific ability (e.g. of a student); scientific strength (e.g. of a country); level of technological development
one's body alone; having nothing except one's body; just oneself (with no belongings)
society; public; community; social studies
to walk about; to walk around; to walk to and fro; to pace around; to wander
to tread on thin ice; to go out on a limb; to walk a tightrope; to take risks; (lit.) to cross a dangerous bridge
meanwhile; in the meantime
canned juice; canned soft drink; can of juice; can of soft drink
container; receptacle; vessel; packaging
seal (used in lieu of a signature); stamp; chop
handmade; homegrown; hand-crafted; homemade
puffing motion (when blowing, spitting, etc.); pouting (with displeasure)
colorless and transparent
chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
strain; deformation; warp; harmful effects; strain; stress
lesson; precept; teachings; moral
machine; mechanism; instrument; appliance; apparatus
by any chance; (should) it happen (that); by some chance
to doubt; to distrust; to be suspicious of; to suspect
to take in one's hand; to pick up; to obtain
stamp; sticker (in messaging apps); (large) emoji
discrimination; discernment; identification
cattle (Bos taurus); cow; beef; Chinese "Ox" constellation (one of the 28 mansions)
letter (of alphabet); character; writing
change of color; change of colour; fading; discoloration; discolouration
excess flesh; surplus fat; flab
mark; symbol; to mark; to put a mark on; trademark; paying attention to; focusing on